146335965

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{809}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 242611200

約数和(自身を除く): 96275235

約数列:

[1, 3, 5, 15, 31, 93, 155, 389, 465, 809, 1167, 1945, 2427, 4045, 5835, 12059, 12135, 25079, 36177, 60295, 75237, 125395, 180885, 314701, 376185, 944103, 1573505, 4720515, 9755731, 29267193, 48778655, 146335965]

約数ペア:

[(1, 146335965), (3, 48778655), (5, 29267193), (15, 9755731), (31, 4720515), (93, 1573505), (155, 944103), (389, 376185), (465, 314701), (809, 180885), (1167, 125395), (1945, 75237), (2427, 60295), (4045, 36177), (5835, 25079), (12059, 12135)]